C12N 11/16
Enzymes or microbial cells immobilised on or in a biological cell
C12N11/16 (Enzymes or microbial cells immobilised on or in a biological cell) appears on 61 US grants and 81 published applications in this corpus.
Search patents in C12N- Granted patents
- 61
- Published applications
- 81
- Assignees
- 64
- Inventors
- 201
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 3 |
| 2004 | 2 | 5 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 3 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 0 | 3 |
| 2011 | 1 | 2 |
| 2012 | 0 | 2 |
| 2013 | 2 | 4 |
| 2014 | 0 | 2 |
| 2015 | 5 | 4 |
| 2016 | 4 | 4 |
| 2017 | 3 | 5 |
| 2018 | 2 | 2 |
| 2019 | 3 | 2 |
| 2020 | 2 | 6 |
| 2021 | 3 | 5 |
| 2022 | 4 | 3 |
| 2023 | 5 | 6 |
| 2024 | 3 | 3 |
| 2025 | 2 | 5 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compositions and methods for enzyme immobilization21 Apr 2026US 12,606,813 B2AgroSpheres, Inc.
- CGAS/DNCV-like nucleotidyltransferases and uses thereof10 Feb 2026US 12,545,900 B2Dana-Farber Cancer Institute, Inc.
- Microbial fermentation methods and compositions6 Jan 2026US 12,514,252 B2NewLeaf Symbiotics, Inc.
- Method of producing and processing diamines to a diamine free base using a carbonate intermediate and an engineered microorganism23 Dec 2025US 12,503,711 B2Genomatica, Inc.
- Methods of detection of compound, antibody or protein using recombinant endospores or bacteria as sensing element12 Aug 2025US 12,385,906 B2National Taipei University of Technology
- Compositions and methods for enzyme immobilization9 Jul 2026US 2026/0193636 A1AgroSpheres, Inc.
- Production of 2-3-cyclic gmp-amp (cgamp) and method of use thereof5 Mar 2026US 2026/0061039 A1The Regents of the University of Colorado, a body corporate
- Method of producing & processing diamines29 Jan 2026US 2026/0028651 A1Genomatica, Inc.
- Methods for optimizing t cell immunotherapeutic effector and memory function30 Oct 2025US 2025/0333695 A1The Trustees of the University of Pennsylvania
- Lysecd7 variants and methods of using the same23 Oct 2025US 2025/0324979 A1Aanika Biosciences, Inc.
Most cited
By later US patents
- Immobilized proteins with specific binding capacities and their use in processes and products126US 6,114,147 AUnilever Patent Holdings B.V. · 2000
- Process for immobilizing enzymes to the cell wall of a microbial cell by producing a fusion protein48US 6,027,910 AUnilever Patent Holdings B.V. · 2000
- Bacillus based delivery system and methods of use36US 9,132,175 B2The Curators of the University of Missouri · 2015
- Microbial fermentation methods and compositions31US 9,181,541 B2NewLeaf Symbiotics, Inc. · 2015
- Bacillus based delivery system and methods of use28US 9,133,251 B2The Curators of the University of Missouri · 2015